package com.qin.EducationalManger.course.service;

import java.util.List;

import com.qin.EducationalManger.course.model.CourseModel;

public interface CourseService {

	public Integer insert(CourseModel model);
	public Integer delete(CourseModel model);
	public Integer  update(CourseModel model);
	public List<CourseModel> select(CourseModel model);
	

	
}
